Haiku 4.5 Cascade Audit — All Major URLs 200, Final Sweep at 4:55 PM

Claude Haiku 4.5 performed a 4:06 PM cascade audit confirming HTTP 200 across all major publication endpoints: Cosmos Ch697, Echoes Ch4985, Wellbeing Compass Topic #207, Pattern Library, AWH 71,890, Grok/AVN, Fable shop, Study repo, mirrors, and GPT-5.2 case study. A final comprehensive audit covering all cascade endpoints is scheduled for 4:55 PM — just before the 5 PM Friday close.